What is the difference between getall currencies and exchange currencies?

What is the difference between /sapi/v1/capital/config/getall and /api/v3/exchangeInfo ?
Why output different currencies?

  `/sapi/v1/capital/config/getall`.expect( `/api/v3/exchangeInfo`)

["MXN","UGX","BCX","SEK","XPR","LOOMOLD","SLPOLD","GRTDOWN","CHF","ADD","SGT","VND","AED","DKK","DREPOLD","IDRT","KZT","UND","HUF","SBTC","EON","EOP","NSBT","PEN","BLINK","BVND","VRT","DON","GRTUP","KNCL","GYEN","SNMOLD","USD","XYM","ETF","LBA","WBNB","TRY","NGN","ANTOLD","HNST","PLN","WETH","BRL","CTR","ZAR","QI","KES","ARS","ONX","RUB","AXSOLD","MEETONE","ATD","JEX","BOLT","IDR","HCC","NOK","CZK","COVEROLD","PERLOLD","VAI","BIDR","ETHBNT","OMOLD","UAH","REPV1","ADXOLD","NVT","GHS","HKD","CAD","CAN","ENTRP","INR","CBK","CBM","JPY","VRAB","NZD"]

/api/v3/exchangeInfo.expect(/sapi/v1/capital/config/getall)

["BCC","HSR","MCO","ICN","STRAT","VEN","BCPT","XZC","TNT","DGD","VIBE","RPX","BCN","PHX","BCHABC","BTCB","USDSB","TUSDB"]

Hi. The purpose of these 2 endpoints are different.
GET /sapi/v1/capital/config/getall returns the coins and their network info for the specific user
GET /api/v3/exchangeInfo returns symbols and their trading rules. Every user should see the same result.